222842886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{16127}}^1$

素因数の和:16193

約数の個数: 48

約数和(自身を含む): 529514496

約数和(自身を除く): 306671610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 13818, 16127, 32254, 48381, 96762, 112889, 225778, 338667, 677334, 757969, 790223, 1515938, 1580446, 2273907, 2370669, 4547814, 4741338, 5305783, 10611566, 15917349, 31834698, 37140481, 74280962, 111421443, 222842886]

約数ペア:

[(1, 222842886), (2, 111421443), (3, 74280962), (6, 37140481), (7, 31834698), (14, 15917349), (21, 10611566), (42, 5305783), (47, 4741338), (49, 4547814), (94, 2370669), (98, 2273907), (141, 1580446), (147, 1515938), (282, 790223), (294, 757969), (329, 677334), (658, 338667), (987, 225778), (1974, 112889), (2303, 96762), (4606, 48381), (6909, 32254), (13818, 16127)]